| Autor: |
Markus Mangold, Pitt Allmendinger, Jakob Hayden, Florian Eigenmann, Olivier Browet, Muriel Lepère, Michele Gianella, Lukas Emmenegger, Andreas Hugi |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Quantum Sensing and Nano Electronics and Photonics XVIII. |
| DOI: |
10.1117/12.2609711 |
| Popis: |
Optical frequency comb spectroscopy has proven an indispensable tool for high-resolution spectroscopy. QCL frequency combs offer the possibility to explore the mid-infrared spectral range. However, they suffer from large repetition frequencies which make them seemingly unsuitable for high resolution spectroscopy. We present three measurement modes overcoming this limitation. The rapid-sweep technique allows to retrieve the full high-resolution spectrum in 6ms, the step-sweep technique allows for high-resolution spectroscopy with spectral resolution |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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